1、 KS D 3531KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS KS D 3531: 2007 2007 8 20 http:/www.kats.go.krKS D 3531: 2007 : () ( ) ( ) () ( ) KIST ( ) : (http:/www.standard.go.kr) : :1976 12 6 :2007 8 20 2007 0525 : : ( 025097274) ( http:/www.kats.go.kr). 7 5 , . KS D 3531: 2007 Corrosion-resisting and heat
2、-resisting superalloy bars 1 ( , , 6 .) . 2 . . KS B 0401, KS B 0801, KS B 0802, KS B 0805, KS B 0816, KS B 0817, KS D 0001, KS D 0026, KS D 0205, ( ) KS D 1655, X KS D 1659, KS D 1789, KS D ISO 4955, 3 11 , 1 . KS D 3531: 2007 1 NCF 600 NCF 601 NCF 625 NCF 690 NCF 718 NCF 751 NCF 800 NCF 800H NCF 8
3、25 NCF 80A NCF 750 B . NCF 600 B 4 4.1 10.1 , 2 . 4.2 10.1 , . 2 : % C Si Mn P S Ni Cr Fe Mo Cu Al Ti NbTa B NCF 600 0.15 0.50 1.00 0.030 0.015 72.00 14.0017.006.0010.00 0.50 NCF 601 0.10 0.50 1.00 0.030 0.015 58.0063.0021.0025.00 1.00 1.001.70 NCF 625 0.10 0.50 0.50 0.015 0.015 58.00 20.0023.005.00
4、 8.0010.00 0.40 0.40 3.154.15 NCF 690 0.05 0.50 0.50 0.030 0.015 58.00 27.0031.007.0011.00 0.50 NCF 718 0.08 0.35 0.35 0.015 0.015 50.0055.0017.0021.00 2.803.300.30 0.200.80 0.651.15 4.755.500.006 NCF 750 0.08 0.50 1.00 0.030 0.015 70.00 14.0017.005.009.00 0.50 0.401.00 2.252.75 0.701.20 NCF 751 0.1
5、0 0.50 1.00 0.030 0.015 70.00 14.0017.005.009.00 0.50 0.901.50 2.002.60 0.701.20 NCF 800 0.10 1.00 1.50 0.030 0.015 30.0035.0019.0023.00 0.75 0.150.60 0.150.60 NCF 800H 0.050.10 1.00 1.50 0.030 0.015 30.0035.0019.0023.00 0.75 0.150.60 0.150.60 2 KS D 3531: 2007 2 ( ) : % C Si Mn P S Ni Cr Fe Mo Cu A
6、l Ti NbTa B NCF 825 0.05 0.50 1.00 0.030 0.015 38.0046.0019.5023.50 2.503.501.503.000.20 0.601.20 NCF 80A 0.040.10 1.00 1.00 0.030 0.015 18.0021.001.50 0.20 1.001.80 1.802.70 1 Ni Co . , NCF 80 A Co 2.00 % . 2 NCF 80 A B . 5 10.2 , , 3 . . 3 mm ( ) N/mm2 N/mm2 % HBW , , NCF 600 (A) 245 550 30 179 NC
7、F 601 (A) 195 550 30 415 830 30 100 (A) 345 760 30 100 250 NCF 625 (S) 275 690 30 NCF 690 (A) 240 590 30 100 NCF 718 (H) 1 035 1 280 12 331 100 (S1, S2) 320 100 (H1) 615 960 8 262 100 795 1 170 18 302 363 60 NCF 750 (H2) 795 1 170 15 302 363 60 100 (S) 375 100 NCF 751 (H) 615 960 8 100 NCF 800 (A) 2
8、05 520 30 179 NCF 800 H (S) 175 450 30 167 NCF 825 (A) 235 580 30 (S) 269 100 NCF 80 A (H) 600 1 000 20 100 3 KS D 3531: 2007 1 , , 2.5 mm . , . 2 NCF 690, NCF 750, NCF 751 NCF 80 A , , 100 mm . 3 NCF 718, NCF 751 NCF 80 A 9 . 6 NCF 800 H 10.3 5 . 7 , , . a) , 6 , 4 . 4 , 6 : mm , , a28 0.4 28 1.5(%
9、) 70(%) a , . b) 5 . 5 : mm 25 0.7 13 0.5 25 50 1.0 13 4(%) 50 150 2(%) c) 6 . , . 7 . 4 KS D 3531: 2007 6 : mm , , 9 (h9) 10 (h10) 11 (h11) 12 (h12) 6 10 0 0.036 0 0.058 0 0.090 0 0.15 10 18 0 0.043 0 0.070 0 0.11 0 0.18 18 30 0 0.052 0 0.084 0 0.13 0 0.21 30 50 0 0.062 0 0.100 0 0.16 0 0.25 50 80
10、0 0.074 0 0.12 0 0.19 0 0.30 80 100 0 0.087 0 0.14 0 0.22 0 0.35 30(%) 1 9 11 , 11 , 6 12 . 2 ( ) KS B 0401 . 7 9 h 910 h 1011 h 1112 H 12d) 8 . 8 : mm 7 000 40 0 7 000 1 000 5 . e) 1 m 3 mm , 3 mmm1m)( . f) . 8 . 5 KS D 3531: 2007 9 9.1 9 . , NCF 625, NCF 750, NCF 751 NCF 80 A ( 9 ) , . 9 : ( ) ( )
11、 ( ) NCF 600 800 1150 (A) NCF 601 950 (A) NCF 625 1090 (S) 870 (A) NCF 690 900 (A) NCF 718 925 1010 (S) S , 705 730 8 , 610 630 , 18 (H) 1135 1165 (S1) S1 , 800 830 24 , , 690 720 20 (H1) NCF 750 965 995 (S2) S2 , 720 740 8 , 610 630 , , 18 (H2) NCF 751 1135 1165 (S) S , 830 860 24 , , 690 720 20 (H
12、) NCF 800 980 1060 (A) NCF 800 H 1100 1170 (S) NCF 825 930 (A) NCF 80 A 1050 1100 (S) S 690 710 16 (H) NCF 718, NCF 751 NCF 80 A . 9.2 , , , . 9.3 10 . 6 KS D 3531: 2007 10 S, S1, S2 H, H1, H2 A P D T G10 10.1 . a) KS D 0001 4. . b) . c) . , . KS D 1655, KS D 1659, KS D 1789 10.2 10.2.1 KS D 0001 5.
13、 . 10.2.2 , 1 . 10.2.3 1 1 . 10.2.4 . a) KS B 0801 10 , 13B , 14A 14B . 4 5 . b) . 10.2.5 . 7 KS D 3531: 2007 a) KS B 0802 . b) KS B 0805 . 10.3 . a) . b) KS D 0205 . 11 . a) KS D 0001 . b) 4. . c) 5. . , , . d) 6. . e) 7. . f) 8. . g) , . , , . KS D 0026, KS B 0816, KS B 0817 12 1 . , , , 30 mm 1 .
14、 . a) b) c) 1)d) 1)e) f) 13 , , , . 1) . 8 KS D 3531: 2007 KS D 3531: 2007 . 1 . 2 . a) KS A 0001( ) , , , . b) . , , , , , c) KS D ISO 4955 . 9 135513 7017 (02)60094114 (02)600948878 http:/ KS D 3531: 2007KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Corrosion-resisting and heat- resisting superalloy bars ICS 77.140.20 Korean Agency for Technology and Standards http:/www.kats.go.kr